Identify the issue in this Cypress component test setup:

Identify the issue in this Cypress component test setup:

import { mount } from 'cypress/react';
import Widget from './Widget';
describe('Widget tests', () => {
  beforeEach(() => {
    mount();
  });
  it('should render widget container', () => {
    cy.get('.widget-container').should('exist');
  });
});